| Europa League Qual. 2010/2011 - Appearances as Referee |  |
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 |
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| 01/07/2010 | Shakter Karaganda | - | Ruch Chorzów | 1:2 | 5 | - | - |
| Europa League Qual. 2010/2011 - Appearances as Referee | |
|
|
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| 01/07/2010 | Shakter Karaganda | - | Ruch Chorzów | 1:2 | 5 | - | - |
| Complete name: | Gerhard Grobelnik |
| Born: | 10/07/1975 |
| Place of birth: |
Austria |
| Nationality: |
Austria |